1)  transmit
鸣声回放
2)  song
鸣声
1.
Microgeographic Song Variation in the Chinese Bulbul (Pycnonotus sinenesis) in Urban Areas of Hangzhou City;
杭州市区白头鹎鸣声的微地理差异
2.
Studies on the Songs and Stridulatory Organs of Euconocephalus nasutus (Thunberg) and E.pallidus (Redtenbacher);
鼻优草螽和苍白优草螽鸣声和发声器的研究
3.
Entomic song are species\|specific, we use it to make bioacoustic survey for insect community in Hangzhou botanical garden at autumn night.
昆虫的鸣声是因种而异的 ,利用这一特征 ,对杭州植物园秋季夜间昆虫群落进行了声学调查。
3)  Vocalization
鸣声
1.
The Preliminary Study on Vocalizations of Captive Rusty Laughing Thrush;
笼养状态下棕噪鹛华南亚种鸣声的初步研究
2.
Birds communicate by songs,and avian vocalization is a main aspect of ornithology.
鸟类鸣声是鸟类交流的“语言”,也是鸟类学研究的主要内容之一。
4)  sounds
鸣声
1.
Acoustic properties in sounds of the eastern striped cricket, Velarifictorus micado (Saussure) and their biological implications;
迷卡斗蟋鸣声的声学特征及其生物学意义
2.
Comparative Analysis on the Sounds Acoustic Property of Gryllus bimaculatus;
双斑蟋鸣声特征与行为关系的初步研究
5)  Call
鸣声
1.
Study on Birdcalls of Pyrrhocorax pyrrhocorax;
红嘴山鸦青藏亚种鸣声的初步探讨
2.
Study on Calls of the Crested Ibis(Nipponia Nippon);
珍稀鸟类朱鹮鸣声特征与行为关系的研究
3.
Digital Study on Calls Character of Crested Ibis in Breeding Season;
朱鹮繁殖期鸣声特征数字化研究
6)  Calling song
鸣声
1.
Comparison of calling song characteristics of three crickets;
三种蟋蟀鸣声特征的比较
参考词条
补充资料:不放回式抽样
分子式:
CAS号:

性质:亦称不放回式抽样。每次从总体中抽取的样本单位,经检验之后不再放回总体,在下次抽样时不会再次抽到前面已抽中过的样品单位。总体每经一次抽样,其样品单位数就减少一个,因此每个样品单位在各次抽样中被抽中的概率是不同的。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。